Sciweavers

2309 search results - page 282 / 462
» Using Meta-Structures in Database Design
Sort
View
GIS
2008
ACM
16 years 5 months ago
Should SDBMS support a join index?: a case study from CrimeStat
Given a spatial crime data warehouse, that is updated infrequently and a set of operations O as well as constraints of storage and update overheads, the index type selection probl...
Pradeep Mohan, Ronald E. Wilson, Shashi Shekhar, B...
CIKM
2009
Springer
15 years 10 months ago
SPIDER: a system for scalable, parallel / distributed evaluation of large-scale RDF data
RDF is a data model for representing labeled directed graphs, and it is used as an important building block of semantic web. Due to its flexibility and applicability, RDF has bee...
Hyunsik Choi, Jihoon Son, YongHyun Cho, Min Kyoung...
IPPS
2009
IEEE
15 years 10 months ago
EmBOINC: An emulator for performance analysis of BOINC projects
BOINC is a platform for volunteer computing. The server component of BOINC embodies a number of scheduling policies and parameters that have a large impact on the projects through...
Trilce Estrada, Michela Taufer, Kevin Reed, David ...
ICDAR
2007
IEEE
15 years 10 months ago
Shape-Based Alphabet for Off-line Arabic Handwriting Recognition
This article describes an off-line handwritten Arabic words recognition system. Both explicit graphem segmentation and feature extraction are originally designed for Latin cursive...
F. Menasri, Nicole Vincent, Mohamed Cheriet, Emman...
SAINT
2007
IEEE
15 years 10 months ago
High Availability and Scalability Support for Web Applications
A database query caching technique, GlobeCBC, can be used to improve the scalability of Web applications. This paper addresses the availability issues in GlobeCBC. Even though hig...
Louis Rilling, Swaminathan Sivasubramanian, Guilla...